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Home >> Lexus >> 2019 >> LC 500 >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Door / Hatch - Service Information (Coupe) (2 Of 2) >> Fuel Lid Opener Switch >> Inspection [03/2017 - ] >> Procedure

Inspection [03/2017 - ]: Procedure

  1. INSPECT FUEL LID OPENER SWITCH (NO. 3 COMBINATION SWITCH ASSEMBLY) 
    1. Remove the fuel lid opener switch (No. 3 combination switch assembly).

      Refer to PROCEDURE - Step 2

    2. Check the resistance.
      GTY820412Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Fuel Lid Opener Switch (No. 3 Combination Switch Assembly))
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Condition Specified Condition
        6(B) - 16(L) Fuel Lid Opener Switch OFF 10 kΩ or higher
        Fuel Lid Opener Switch ON Below 1 Ω

        If the result is not as specified, replace the fuel lid opener switch (No. 3 combination switch assembly).

    3. Check that the switch illuminates.
      1. Apply battery voltage to the No. 3 combination switch assembly and check that the LED illuminates.

        OK

        Measurement Condition Specified Condition
        Battery positive (+) → 7 (ILL+)
        Battery negative (-) → 12 (ILL-)
        LED illuminates

        If the result is not as specified, replace the fuel lid opener switch (No. 3 combination switch assembly).

    4. Install the fuel lid opener switch (No. 3 combination switch assembly).

      Refer to PROCEDURE - Step 1